Household Life Small Helper Intelligent Dishwasher Motor Used In
Permanent Magnet Ferrite
What does Xinheng offer to customers?
Our company manufactures an-isotropic ceramic strontium ferrite
magnet made by means of wet compression molding
The working principle of dishwashers mainly involves the following
steps:
Water: When the dishwasher starts working, it first introduces tap
water into the machine through the water inlet valve. The amount of
water is usually adjusted automatically according to a set program.
Heating water: The water that goes into the dishwasher is heated to
a set temperature, usually between 50-70 degrees Celsius. Hot water
dissolves detergent more effectively and removes grease and dirt.
Add detergent: Dishwasher specific detergent (usually in powder or
liquid form) is automatically released during operation to help
remove stains.
Spray washing: The dishwasher is equipped with multiple spray arms
that rotate and spray hot water to create a powerful stream of
water to wash the dishes. The spray arms are usually located on the
top and bottom of the dishwasher and wash the dirt away with a
high-pressure stream of water.
Drain: After the cleaning process is complete, the dishwasher
discharges the sewage, usually through a drain pump to the drain.
Rinse: The dishwasher will water and rinse again to remove residual
detergent and dirt. This process may be performed several times to
ensure that the utensils are clean.
Drying: Finally, the dishwasher will dry the dishes through a
heating element or natural air circulation. Some dishwashers are
also equipped with a drying function, which can dry dishes faster
when finished.
PHYSICAL PROPERTIES OF SINTERED FERRITE MAGNETS
| Units | Sintered Ferrite (Ceramic) |
| Curie Temperature | ºC | 450 |
| Maximum Operating Temperature | ºC | 350 |
| Hardness | Hv | >530 |
| Density | g/cm3 | 4.8 – 5.0 |
| Relative recoil permeability | μrec | 1.05-1.1 |
| Temperature Coefficient Br | %/ºC | -0.18 |
| Temperature Coefficient iHc | %/ºC | 0.11-0.40 |
| Anti-Bending Strength | N/m2 | (0.5-0.9)×108 |
| Anti-Compressive Strength | N/m2 | ≥6.9×108 |
| Anti-Tensile Strength | N/m2 | (0.2-0.5)×108 |
| Specific Heat | J/kg·K | 600-900 |
| Resistivity | Q.cm | >104 |
What's the application of Xinheng's permanent ferrite magnets?
Xinheng mainly manufactures the following types of ceramic arc
segment magnets:
- Automotive motor magnet including automobile starter motor magnet,
automobile wiper motor magnet, automobile rolling window motor
magnet, automobile heating and cooling fan motor magnet, automobile
seat motor magnet, automobile sunroof motor magnet, automobile
powsteering motor magnet, automobile tailgate motor magnet,
automobile oil pump motor magnet, automobile ABS anti-lock motor
magnet, etc.
- Inverter home appliance magnet including inverter washing machine
motor magnet, inverter refrigerator motor magnet, inverter
air-conditioner motor magnet,etc.
- Fan motor magnet including ceiling fan motor magnet, floor fan
magnet, etc.
- Motorcycle motor magnet including motorcycle starter motor magnet,
motorcycle flywheel magneto magnet, etc.
- Electrical tool motor magnet including cutting machine motor
magnet, electric sawing machine motor magnet, lawn mower motor
magnet, gasoline generator magnet, etc.
- Actuator motor magnet including medical bed actuator motor magnet,
TV lifting bracket actuator motor magnet, desk lifting actuator
motor magnet, smart home appliance actuator motor magnet, etc.
How Xinheng fabricates its permanent strontium ferrite magnet?
FERRITE POWDER GRADE OF INVERTER MOTORS MAGNET
Grade | Br(mT) | Hcb(KA/m) | Hcj(KA/m) | (BH)max(KJ/m3) | | mT | Gs | KA/m | Oe | KA/m | Oe | KJ/m3 | MGOe | | Y33 | 410-430 | 4100-4300 | 220-250 | 2760-3140 | 225-255 | 2830-3200 | 31.5-35.0 | 3.9-4.4 | | Y33H | 410-430 | 4100-4300 | 250-270 | 3140-3390 | 250-275 | 3140-3450 | 31.5-35.0 | 3.9-4.4 | | Y33H-2 | 410-430 | 4100-4300 | 285-315 | 3580-3960 | 305-335 | 3830-4200 | 31.8-35.0 | 4.0-4.4 | | Y34 | 420-440 | 4200-4400 | 200-230 | 2510-2890 | 205-235 | 2570-2950 | 32.5-36.0 | 4.1-4.4 | | Y35 | 430-450 | 4300-4500 | 215-239 | 2700-3000 | 217-241 | 2730-3030 | 33.1-38.2 | 4.1-4.8 | | Y36 | 430-450 | 4300-4500 | 247-271 | 3100-3400 | 250-274 | 3140-3440 | 35.1-38.3 | 4.1-4.8 | | Y38 | 440-460 | 4400-4600 | 285-305 | 3580-3830 | 294-310 | 3690-3890 | 36.6-40.6 | 4.6-4.8 | | Y40 | 440-460 | 4400-4600 | 330-354 | 4150-4450 | 340-360 | 4270-4520 | 37.6-41.8 | 4.7-5.2 |
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INVERTER MOTORS MAGNET SPECIFICATION TABLE
| No. | Item | R | r | W | L | h | Grade | Application | | 1 | W118 | 68.1 | 60.7 | 25 | 25 | 7.50 | Y33H | 1KW inverter motor | | 2 | W018F | 72.5 | 60.7 | 27.9 | 35 | 11.80 | Y40 | 2KW inverter motor | | 3 | W005A | 72.5 | 60.5 | 29.5 | 42 | 11.80 | Y33H | 2.3KW inverter motor | | 4 | W050E | 87.3 | 78.5 | 24 | 40 | 8.80 | Y33H | 2.6KW inverter motor | | 5 | W159 | 74.1 | 65.5 | 28.86 | 47 | 8.60 | Y40 | 2.8KW inverter motor | | 6 | W017F | 86.5 | 78.5 | 24.0 | 51 | 7.90 | Y33H-2 | 3KW inverter motor | | 7 | W087 | 86.5 | 78.5 | 24.0 | 64 | 7.80 | Y33H-2 | 5KW inverter motor | | 8 | W138C | 101 | 90.2 | 24.5 | 65 | 10.8 | Y40 | 7KW inverter motor | | 9 | W019B | 112 | 100 | 28.5 | 60 | 11.90 | Y40 | 9KW inverter motor |
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Introduction Of Inverter Motor:
An inverter motor, also known as a variable frequency drive (VFD)
motor, operates based on the principles of variable frequency
control and motor speed regulation. It is commonly used in various
applications where precise speed control and energy efficiency are
required.
Variable Frequency Control: An inverter motor operates by adjusting
the frequency of the electrical power supplied to the motor. Unlike
traditional motors that operate at a fixed frequency, inverter
motors allow for flexible and adjustable frequency control. By
varying the frequency, the motor's rotational speed can be
precisely regulated.
Power Conversion: Inverter motors utilize power electronics and
control circuits to convert the incoming AC power into DC power.
The DC power is then inverted back into AC power at the desired
frequency and voltage levels. This conversion process allows for
the generation of variable-frequency power that drives the motor.
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